But a new critique of Regnerus’ work by Professors Simon Cheng (University of Connecticut) and Brian Powell (Indiana University), published in the same journal as his original study, Social Science Research (available free to most academics and for a $35.95 fee to the general public), suggests that Regnerus misclassified a significant number of children as being raised in same-sex households. Based on a re-evaluation of the data, it concludes there are minimal differences in outcome for children raised by same-sex parents and married opposite-sex parents.